Cita APA (7a ed.)
Smith, J. W. (2000). Interaction of people, livestock and the environment: Challenges for research. Ethiopian Society of Animal Production.
Cita Chicago Style (17a ed.)
Smith, Jimmy W. Interaction of People, Livestock and the Environment: Challenges for Research. Ethiopian Society of Animal Production, 2000.
Cita MLA (9a ed.)
Smith, Jimmy W. Interaction of People, Livestock and the Environment: Challenges for Research. Ethiopian Society of Animal Production, 2000.
Precaución: Estas citas no son 100% exactas.